googlemaps-samples · willum070 · Oct 15, 2025 · Oct 15, 2025
diff --git a/samples/web-components-map/README.md b/samples/web-components-map/README.md
@@ -0,0 +1,40 @@
+# Google Maps JavaScript Sample
+
+This sample is generated from @googlemaps/js-samples located at
+https://github.com/googlemaps-samples/js-api-samples.
+
+## Setup
+
+### Before starting run:
+
+`npm i`
+
+### Run an example on a local web server
+
+`cd samples/web-components-map`
+`npm start`
+
+### Build an individual example
+
+`cd samples/web-components-map`
+`npm run build`
+
+From 'samples':
+
+`npm run build --workspace=web-components-map/`
+
+### Build all of the examples.
+
+From 'samples':
+
+`npm run build-all`
+
+### Run lint to check for problems
+
+`cd samples/web-components-map`
+`npx eslint index.ts` 
+
+## Feedback
+
+For feedback related to this sample, please open a new issue on
+[GitHub](https://github.com/googlemaps-samples/js-api-samples/issues).
diff --git a/samples/web-components-map/index.html b/samples/web-components-map/index.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<!--
+ @license
+ Copyright 2019 Google LLC. All Rights Reserved.
+ SPDX-License-Identifier: Apache-2.0
+-->
+<!-- [START maps_web_components_map] -->
+<html>
+  <head>
+    <title>Add a Map using HTML</title>
+
+    <link rel="stylesheet" type="text/css" href="./style.css" />
+    <script type="module" src="./index.js"></script>
+    <!-- prettier-ignore -->
+    <script>(g => { var h, a, k, p = "The Google Maps JavaScript API", c = "google", l = "importLibrary", q = "__ib__", m = document, b = window; b = b[c] || (b[c] = {}); var d = b.maps || (b.maps = {}), r = new Set, e = new URLSearchParams, u = () => h || (h = new Promise(async (f, n) => { await (a = m.createElement("script")); e.set("libraries", [...r] + ""); for (k in g) e.set(k.replace(/[A-Z]/g, t => "_" + t[0].toLowerCase()), g[k]); e.set("callback", c + ".maps." + q); a.src = `https://maps.${c}apis.com/maps/api/js?` + e; d[q] = f; a.onerror = () => h = n(Error(p + " could not load.")); a.nonce = m.querySelector("script[nonce]")?.nonce || ""; m.head.append(a) })); d[l] ? console.warn(p + " only loads once. Ignoring:", g) : d[l] = (f, ...n) => r.add(f) && u().then(() => d[l](f, ...n)) })
+      ({ key: "AIzaSyA6myHzS10YXdcazAFalmXvDkrYCp5cLc8", v: "weekly" });</script>
+  </head>
+  <body>
+    <!-- [START maps_web_components_map_gmpmap] -->
+    <gmp-map
+      center="37.4220656,-122.0840897"
+      zoom="10"
+      map-id="DEMO_MAP_ID"
+      style="height: 400px"
+    ></gmp-map>
+    <!-- [END maps_web_components_map_gmpmap] -->
+  </body>
+</html>
+<!-- [END maps_web_components_map] -->
diff --git a/samples/web-components-map/index.ts b/samples/web-components-map/index.ts
@@ -0,0 +1,15 @@
+/**
+ * @license
+ * Copyright 2019 Google LLC. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+// [START maps_web_components_map]
+// This example adds a map using web components.
+async function initMap(): Promise<void> {
+    await google.maps.importLibrary("maps") as google.maps.MapsLibrary;
+    console.log('Maps JavaScript API loaded.');
+}
+
+initMap();
+// [END maps_web_components_map]
diff --git a/samples/web-components-map/package.json b/samples/web-components-map/package.json
@@ -0,0 +1,14 @@
+{
+  "name": "@js-api-samples/web-components-map",
+  "version": "1.0.0",
+  "scripts": {
+    "build": "tsc && bash ../jsfiddle.sh web-components-map && bash ../app.sh web-components-map && bash ../docs.sh web-components-map && npm run build:vite --workspace=. && bash ../dist.sh web-components-map",
+    "test": "tsc && npm run build:vite --workspace=.",
+    "start": "tsc && vite build --base './' && vite",
+    "build:vite": "vite build --base './'",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+
+  }
+}
diff --git a/samples/web-components-map/style.css b/samples/web-components-map/style.css
@@ -0,0 +1,7 @@
+/**
+ * @license
+ * Copyright 2019 Google LLC. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+/* [START maps_web_components_map] */
+/* [END maps_web_components_map] */
diff --git a/samples/web-components-map/tsconfig.json b/samples/web-components-map/tsconfig.json
@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "module": "esnext",
+    "target": "esnext",
+    "strict": true,
+    "noImplicitAny": false,
+    "lib": [
+      "es2015",
+      "esnext",
+      "es6",
+      "dom",
+      "dom.iterable"
+    ],
+    "moduleResolution": "Node",
+    "jsx": "preserve"
+  }
+}